This adds support for ACPI for the APM X-Gene I2C SLIMpro proxy
driver.
Signed-off-by: Feng Kan <fkan@xxxxxxx>
---
drivers/i2c/busses/i2c-xgene-slimpro.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/i2c/busses/i2c-xgene-slimpro.c b/drivers/i2c/busses/i2c-xgene-slimpro.c
index f994b8a0..0b33aa2e 100644
--- a/drivers/i2c/busses/i2c-xgene-slimpro.c
+++ b/drivers/i2c/busses/i2c-xgene-slimpro.c
@@ -22,6 +22,7 @@
* using the APM X-Gene SLIMpro mailbox driver.
*
*/
+#include <linux/acpi.h>
#include <linux/dma-mapping.h>
#include <linux/i2c.h>
#include <linux/interrupt.h>
@@ -442,12 +443,21 @@ static const struct of_device_id xgene_slimpro_i2c_dt_ids[] = {
};
MODULE_DEVICE_TABLE(of, xgene_slimpro_i2c_dt_ids);
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id xgene_slimpro_i2c_acpi_ids[] = {
+ {"APMC0D40", 0},
+ {}
+};
+MODULE_DEVICE_TABLE(acpi, xgene_slimpro_i2c_acpi_ids);
+#endif
+
static struct platform_driver xgene_slimpro_i2c_driver = {
.probe = xgene_slimpro_i2c_probe,
.remove = xgene_slimpro_i2c_remove,
.driver = {
.name = "xgene-slimpro-i2c",
.of_match_table = of_match_ptr(xgene_slimpro_i2c_dt_ids),
+ .acpi_match_table = ACPI_PTR(xgene_slimpro_i2c_acpi_ids)
},
};
--
1.9.1
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